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All posts by Andrey Kan

ISP Category E Quiz

In Category E, you practice unpoised (door) exits and aerobatics to increase your confidence, awareness, and control in freefall.Read More

Profile PhotoAndrey KanAugust 29, 2016

ISP Category F Quiz

Tracking is a basic group skydiving skill that enables jumpers to gain sufficient freefall separation for a safe opening. It …Read More

Profile PhotoAndrey KanAugust 29, 2016

ISP Category G Quiz

Freefall skills in Category G address group skydiving maneuvers.Read More

Profile PhotoAndrey KanAugust 29, 2016

ISP Category H Quiz

The last category of the ISP finishes preparing you for the USPA A-license so you can supervise yourself as an …Read More

Profile PhotoAndrey KanAugust 29, 2016

A-License Quiz

A 40-question written USPA-developed A-license examRead More

Profile PhotoAndrey KanAugust 28, 2016

B-License Quiz

A 25-question written USPA-developed B-license examRead More

Profile PhotoAndrey KanAugust 28, 2016

About Toggle Science

We have an experience, knowledge and technology to help you learn skydiving on the ground, so you will come to the dropzone ready to jump

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